33966142

Names of 33966142

• Cardinal: 33966142 can be written as Thirty-three million, nine hundred sixty-six thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 3.3966142 × 10⁷

Factors of 33966142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1384

Divisors of 33966142

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 31 61 62 122 217 427 434 854 1283 1891 2566 3782 8981 13237 17962 26474 39773 78263 79546 156526 278411 547841 556822 1095682 2426153 4852306 16983071 33966142
• Sum of all divisors σ(n): 61138944
• Sum of proper divisors (its aliquot sum) s(n): 27172802
• 33966142 is a deficient number, because the sum of its proper divisors (27172802) is less than itself. Its deficiency is 6793340

Bases of 33966142

• Binary: 10000001100100100000111110₂
• Hexadecimal: 0x206483E
• Base-36: K80FY

Squares and roots of 33966142

• 33966142 squared (33966142²) is 1153698802364164
• 33966142 cubed (33966142³) is 39186697346331130135288
• The square root of 33966142 is 5828.0478721439
• The cube root of 33966142 is 323.8536083569

Scales and comparisons

• 33,966,142 seconds is equal to 1 year, 4 weeks, 1 day, 3 hours, 2 minutes, 22 seconds.
• To count from 1 to 33,966,142 would take you about thirty-two weeks!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 33966142 cubic inches would be around 27 feet tall.

Recreational maths with 33966142

• 33966142 backwards is 24166933
• The number of decimal digits it has is: 8
• The sum of 33966142's digits is 34
• More coming soon!